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Tapered Roller Bearing
> Double Row Tapered Roller Bearing With Double Cone (Inch Series)
Double Row Tapered Roller Bearing With Double Cone (Inch Series)
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Bearing NO.
Boundary dimensions(mm)
Basic load ratings(kN)
Design
Abutment and fillet dimensions(mm)
Value
Weight (kg)
d
D
T
C
r 1.2min
r 3.4min
Cr
Cor
da min
Da max
rb max
ra max
e
Y1
Y2
Y0
Refer
73551/73876D
139.7
222.25
75.692
53.975
2.3
3.6
325
535
1
162
211
2.3
3.6
0.44
1.5
2.3
1.5
9.3
898/892D
139.7
228.6
123.825
98.425
1.6
3.6
753
1460
1
151.9
214.2
1.6
3.6
0.42
1.6
2.39
1.57
18.5
HM231132/HM231111D
139.7
236.538
131.762
106.362
1.6
3.6
775
1440
1
168
227
1.6
3.6
0.32
2.1
3.2
2.1
21
HM231132/HM231116D
139.7
241.3
131.762
106.362
1.6
3.6
775
1440
1
168
230
1.6
3.6
0.32
2.1
3.2
2.1
22.6
81550/81963D
139.7
244.475
107.95
79.375
1.6
3.6
552
989
1
151.9
226.5
1.6
3.6
0.35
1.93
2.88
1.89
18.8
99550/99102D
139.7
254
149.225
111.125
1.6
7
1026
1862
1
179
245
1.6
7
0.4
1.7
2.5
1.6
31
99550/99101D
139.7
254
152.4
114.3
1.6
7
885
1660
1
179
245
1.6
7
0.41
1.7
2.5
1.6
30.4
EE107055/107105D
139.7
268.288
160.338
125.413
1.6
6.4
1130
2090
1
157.5
249
1.6
6.4
0.39
1.74
2.59
1.7
39.9
EE750558/751204D
139.7
304.8
135.733
97.633
1.6
3.2
1030
1600
1
151.1
267.5
1.6
3.2
0.33
2.03
3.02
1.98
44.7
HH234031/HH234011D
139.7
307.975
200.025
155.575
1.6
3.2
1740
2780
1
180
285
1.6
3.2
0.33
2.07
3.08
2.02
65.9
EE450551/451215D
139.7
307.975
200.025
146.05
2.4
9.5
1360
2300
1
163.7
274.9
2.4
9.5
0.33
2.07
3.09
2.03
66.2
48684/48620D
142.875
200.025
87.315
73.025
0.8
8
390
915
1
167
195
0.8
8
0.34
2
3
2
7.9
48686/48620D
142.875
200.025
93.665
73.025
0.8
3.6
422
982
1
155.1
190.1
0.8
3.6
0.34
2.01
2.99
1.96
8.43
HM231136/HM231111D
142.875
236.538
131.763
106.363
1.6
3.6
856
1660
1
155.1
222.7
1.6
3.6
0.32
2.12
3.15
2.07
21.8
HM231136/HM231116D
142.875
241.3
131.762
106.362
1.6
3.6
685
1360
1
171
230
1.6
3.6
0.44
1.5
2.3
1.5
22.4
36690/36620D
146.05
193.675
65.085
53.975
0.8
1.5
303
660
1
161
188
0.8
1.5
0.37
1.8
2.7
1.8
5
HM231140/HM231111D
146.05
236.538
131.762
106.362
1.6
3.6
775
1440
1
171
227
1.6
3.6
0.32
2.1
3.2
2.1
19.6
82576/82932D
146.05
236.538
131.762
106.362
1.6
3.6
685
1360
1
173
228
1.6
3.6
0.44
1.5
2.3
1.5
20.4
HM231140NA/HM231111D
146.05
236.538
131.762
106.362
1.6
3.6
775
1440
2
171
227
1.6
3.6
0.32
2.1
3.2
2.1
19.7
HM231140/HM231116D
146.05
241.3
131.762
106.362
1.6
3.6
775
1440
1
171
230
1.6
3.6
0.32
2.1
3.2
2.1
21.2
HM231140NA/HM231116D
146.05
241.3
131.762
106.362
1.6
3.6
775
1440
2
171
230
1.6
3.6
0.32
2.1
3.2
2.1
21.3
82576/82951D
146.05
241.3
131.762
106.362
1.6
3.6
719
1460
1
158.3
224.3
1.6
3.6
0.44
1.53
2.27
1.49
22.6
81575/81963D
146.05
244.475
107.95
79.375
1.6
3.6
570
1020
1
175
235
1.6
3.6
0.35
1.9
2.9
1.9
17.9
99575/99102D
146.05
254
149.225
111.125
1.6
7
885
1660
1
182
245
1.6
7
0.41
1.7
2.5
1.6
28
99575/99101D
146.05
254
152.4
114.3
1.6
7
941
1830
1
165.3
236.4
1.6
7
0.41
1.66
2.47
1.62
30
EE107057/107105D
146.05
268.288
160.338
125.412
1.6
7
1040
1960
1
184
256
1.6
7
0.39
1.7
2.6
1.7
36.5
EE750576/751204D
146.05
304.8
135.733
97.633
1.6
3.2
1090
1560
1
180
285
1.6
3.2
0.33
2
3
2
42.1
HH234040/HH234011D
146.05
307.975
200.025
155.575
2.3
9.7
1510
2380
1
194
294
2.3
9.7
0.33
2.1
3.1
2
61.6
EE450577/451215D
146.05
307.975
200.025
146.05
2.3
9.7
1360
2300
1
170.1
274.9
2.3
9.7
0.33
2.07
3.09
2.03
63.9
HM231148/HM231111D
149.225
236.538
131.762
106.362
1.6
6.4
775
1440
1
176
227
1.6
6.4
0.32
2.1
3.2
2.1
18.8
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